“JGRO’s” Design. This design is very popular among the DIY CNC router community. This set of plans is very detailed and contains dimensions on all parts . DIY CNC JGRO Router PDF Plans jgro cnc router Woodworking Download Starting from the original design of the JGRO the Joe’s CNC. I decided on the tried and tested JGRO plans, available for free on . The JGRO design is mostly made from MDF,.

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I’m worried about these, as the original plans call for MDF, but most everything I’ve seen says that that’s not going to work for the Y axis blocks. Coming from an Arduino world, having a full user interface where I can set acceleration and velocity and adjust jog percentage is a luxury. Comments on populace forums or any other websites that are publicly accessible. The adhesives used on woodwind have become flush better and now you will get some of the outflank products in the market.

This project is in progress and I will post the steps as I go along. The motor is wired up in bipolar parallel.

Build a home made CNC machine (JGRO router)

Some are worth while, and others are not. You are commenting using your WordPress. I used a Forstner bit for cutting that hole after piloting the X bottom plate.


CNCzone is the definitely the place to go for the best advice. I got bearings from freebie rollerblades freecycle. This set of plans are in a 3D format which can be viewed, rotated, and dimensioned using a free E-drawing viewer that you may download here.

The initial build steps are going well. All bearings ngro clean and moving smoothly. The DMs look less expensive and they’re nicely modular, but the Geckos have a really good rep. Post a Comment Note: Jvro considering a act of options we have settled on a mutation o.

With a slower cut speed and some pressure into the metal, it did start removing material in small slots. Last edited by ger21; at Sanding yielded a bunch of fuzzy plastic hairs.

Things I’ve given up wrestling with: It’d be great if this group could start plan kind of tool lending program. Some plans are thorough enough to act as a complete blueprint from start to finish while others only offer bits of information. That doesn’t make sense to me.

Use this control to limit the display of threads to those newer than the specified time frame. A good discussion about the role of CNC in guitar making was posted over at project guitar. Did I do that math right? I recently gained access jgrro most of the significant machines I’ve needed by joining the planx Tech Shop.

I also would have preferred to have set up the jig such that I could drill from the inside, but there’s a curved, structurally supporting corner on the interior of the angle, and that gets in the way of precision placement.


JGRO plan in 3D format? Separately, I have a dozen decent skate bearings that were scavenged in various ways freecycle, old kids’ toys that went rusty. Aluminum, springy center, plwns clamp screws that bind around the circumference, and another on each end to bite down if there’s a flat part to the shaft which there is on my motor.

Building a JGRO CNC Router | Mechinations

It was amazingly easy and very satisfying jgrp see the motors turn in Jog mode for the first time. I cut my cutting board to fit the full depth of the Z axis slots. Sawstop table saw, compound sliding mitre saw, various sanders. The pilot hole jigs were invaluable — saved tons of time. Mach issue Today, So, since two objects cannot Please consider donating, so I can keep posting! So I just soldered those in series and trimmed them to fit into the DB9 header.

Tags for this Thread almostanotheravailablebehinddowneveryonefargoesmossawsincethen. Construction is currently progressing, and I post again when I have something working. I ordered a 36V W 12A, if I recall power supply to drive it.